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/*
Copyright (C) 2011 Paul Davis
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
#ifndef __ardour_playlist_source_h__
#define __ardour_playlist_source_h__
#include <string>
#include <boost/shared_ptr.hpp>
#include "ardour/ardour.h"
#include "ardour/source.h"
namespace ARDOUR {
class Playlist;
class LIBARDOUR_API PlaylistSource : virtual public Source {
public:
virtual ~PlaylistSource ();
int set_state (const XMLNode&, int version);
boost::shared_ptr<const Playlist> playlist() const { return _playlist; }
const PBD::ID& original() const { return _original; }
protected:
boost::shared_ptr<Playlist> _playlist;
PBD::ID _original;
frameoffset_t _playlist_offset;
framecnt_t _playlist_length;
PlaylistSource (Session&, const PBD::ID&, const std::string& name, boost::shared_ptr<Playlist>, DataType,
frameoffset_t begin, framecnt_t len, Source::Flag flags);
PlaylistSource (Session&, const XMLNode&);
void add_state (XMLNode&);
};
} /* namespace */
#endif /* __ardour_playlist_source_h__ */
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